Never trust statistics from Europe. As a rule they are massaged for political purposes. The media and ruling elite does an excellent job of covering up how Europe is changing. 2% is likely far too low an estimate.
Oslo, Norway’s capital, is at about 25% immigrant (mostly muslims). About half of 1st grade children are immigrants. Bullying and harassment of Norwegian children has become commonplace. Families with children move away from the city, and Norwegian children try to get into schools with few immigrants. White flight is no longer an American phenomenom.
Mohammed is by far the most common name for male children in Oslo like in other European capitals. And things are fast getting worse: 90% of new inhabitants of Oslo are non-western.
I see you got ahead of me.
Cheers from a fellow Norwegian and welcome to freerepublic!